| In recent years, with the development of economy, the small and medium-sized city of Nanchang subway construction has already started, the construction speed is accelerating. But in the subway construction in Nanchang City, the monotony of the economy and culture of light phenomenon, the construction of subway culture lack of innovation and coordination, these are not conducive to the health of small and medium cities in China, the construction of subway culture and long-term development.The according to the 45 planning ideas, at home and abroad to all kinds of urban subway culture development history and status quo of comparison and analysis, find out the advantages and disadvantages of the small and medium-sized cities in the cultural construction of Nanchang subway. Through the empirical research on the cultural connotation and visual expression of Nanchang metro, the content and visual expression of the subway culture in Nanchang city are summarized. Mainly from the connotation of the Nanchang city subway culture and visual expression to put forward their views in two aspects: the theoretical connotation of the subway culture construction in Nanchang City, to reflect Chinese socialist core values, the second is to present integration to achieve the excellent traditional culture and modern business culture, but also to reflect the regional culture and creative features. The construction of ecological culture of "sustainable development" is the theme of the Nanchang city subway culture; in the visual expression of path, first of all to the concept of innovation and development as the core driving force of expression, then sums up and arrangement in Nanchang city to the content and form of iron culture visual expression, the innovation perspective of content and form of the Nanchang city subway culture based on visual creative suggestions.This study to theory research in Nanchang City, Metro field of cultural construction in the academic circles in the past the lack of complement, can also be a reference for the government and relevant departments in Nanchang City, Metro culture construction process to provide theoretical guidance and practice. This will have important practical significance for the future of Nanchang City, as well as the construction of subway culture and development practice in our country. |